# A Hard Label Black-box Adversarial Attack Against Graph Neural Networks

> Research article (Proceedings of the 2021 ACM SIGSAC Conference on Computer and Communications Security, 2021) · cited 32× · AI/ML

**Wikidata**: [openalex:W3213927281](https://www.wikidata.org/wiki/openalex:W3213927281)  
**Source**: https://4ort.xyz/entity/a-hard-label-black-box-adversarial-attack-against-graph-neural-networks